Social support refers to behaviors and social interactions that provide actual assistance and embed people in a web of social relationships that are perceived to be loving, caring, and readily available (Hobfoll & Stokes, 1988). It is one of the most reliable predictors of mental health outcomes after disasters. However, disasters, like the pandemic, disrupt community dynamics, including social support mobilization, provision, and utilization. This paper aims to systematically review the evidence on mental health outcomes and social support dynamics in the general population during the COVID-19 pandemic. Published social support studies on social in community settings during the pandemic will be searched in various academic databases (i.e., Scopus, PubMed, Web of Science). Reference lists and articles cited will also be searched. This paper will present the mental health outcomes associated with the pandemic. This paper aims to highlight the differential effects of the various facets and types of social support, as well as their psychological and social correlates. Implications on community mental health will be discussed, particularly in harnessing the salutary effects of social support to promote positive psychological outcomes.